Have the phonocable wires from the tt been moved? Are they passing near a power supply or ac power cord? Try moving and rerouting the phonocable wires.
Don't worry, buddy...We'll get you through this.
Don't worry, buddy...We'll get you through this.
Turntable Hum
I've got an old Technics that is giving me fits...there's a slight hum present, that's there regardless of whethter the unit has a headshell attached or not, and regardless of whether it's AC power is plugged in. When I swing the arm across the platter, the hum varies from crackling and loud to nothing. It's not near a transformer or anything like that. Any ideas? I'm really perplexed by the behavior of the arm.